Phase A | |
Purified water | q.s. to 100 |
Tetrasodium EDTA | 0.10 |
Lubrajel Oil Free hydrogel (Ashland) (Glycerin (and) glyceryl acrylate/acrylic acid copolymer (and) PVM/MA copolymer) | 5.00 |
Methylparaben NF preservative (Ashland) (Methylparabe)n) | 0.30 |
Optiphen/Rokonsal ND preservative (Ashland) (Phenoxyethanol (and) benzoic acid (and) dehydroacetic acid) | 1.00 |
Phase B | |
UltraThix P-100 polymer (Ashland) (Acrylic acid/VP crosspolymer) | 0.30 |
Phase C | |
Amphisol K (Potassium cetyl phosphate) | 1.50 |
Phase D | |
Ceraphyl 230 ester (Ashland) (Diisopropyl adipate) | 2.00 |
Nikkomulese 41 (Nikkol) (Behenyl alcohol (and) decaglyceryl pentasteareate (and) sodium stearoyl lactate) | 1.50 |
Escalol 567 UV filter (Ashland) (Benzophenone-3) | 6.00 |
Escalol 517 UV filter (Ashland) (Butyl methoxydibenzoylmethane) | 3.00 |
Escalol 587 UV filter (Ashland) (Ethylhexyl salicylate) | 5.00 |
Escalol 597 UV filter (Ashland) (Octocrylene) | 8.00 |
Escalol HMS UV filter (Ashland)(Homosalate) | 10.00 |
Belsil DM 5 (Wacker) (Dimethicone) | 2.00 |
Ganex/Antaron Sensory polymer (Ashland) (VP/acrylates/lauryl methacrylate copolymer) | 1.00 |
Phase E | |
Purified water | 0.50 |
Sodium hydroxide | 0.14 |
Phase F | |
PF Excess G11619616 (Fragrance/parfum (and) benzyl benzoate) | 0.15 |
Procedure | |
Add water into main vessel and add phase A ingredients one by one while mixing and begin heating to 75-80°C At 60°C, when phase A is clear, sprinkle in phase B, and mix well until homogeneous. At 70°C, sprinkle in phase C, and mix gently (to avoid foam creation) until powder is dissolved. In a side beaker, heat phase D ingredients (except Ganex/Antaron Sensory polymer) at 75-80°C until powders are dissolved. Then wet Ganex/Antaron Sensory polymer in phase D under stirring. At 75°C add phase D (Ganex/Antaron Sensory polymer stands as a wet powder) into the main vessel and homogenize. The emulsion should be homogeneous. Begin cooling. At RT, premix phase E until clear. At 55°C, add phase E into the main beaker and mix well. At 30°C add phase F and mix well Stop at 25°C. | |
Properties | |
Appearance—Light yellow cream; pH—5.7-6.2; Viscosity (D0)—40,000–60,000 cps (Brookfield RVT/Spindle B/5 RPM/ 1 minute/25°C). | |
More Information | |
Ashland 877-546-2782 Website: Ashland.com/personalcare |